QMS-026-01-SL-D-RA-PC4 Samtec QMS series 52 position right angle header with outer shroud contacts, 0.635mm pitch, gold contact finish, and 8 power pins.
Mfr Part #:

QMS-026-01-SL-D-RA-PC4

Available from 1 distributors
Mfr Name: Samtec Inc.
Samtec Inc.
Samtec QMS series 52 position right angle header with outer shroud contacts, 0.635mm pitch, gold contact finish, and 8 power pins.
✓ Total Stock: 15 pcs
$ Price Range: $18.98 - $174.68

QMS-026-01-SL-D-RA-PC4 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
15 pcs
15 pcs On Request 1 On Request On Request 18+ On Request On Request

QMS-026-01-SL-D-RA-PC4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Finish Thickness
Failure Rate
Features
Halogen Free
Height Above Board
Lead Spacing
Lead Style
Mounting Type
Number of Positions
Number of Rows
Orientation
Pitch
Tape & Reel

QMS-026-01-SL-D-RA-PC4 Description

Short technical summary and product information.

The Samtec QMS-026-01-SL-D-RA-PC4 is a 52 position right angle header from the Q2 high-speed ground plane connector series. It features a 0.635mm pitch and a dual-row configuration with outer shroud contacts. The connector includes a ground plane and 8 power pins for enhanced signal integrity and power distribution. Contact finish is 10 µ" (0.25 µm) gold on signal pins and ground plane with matte tin on tails. The mounting type is surface mount, right angle, with through-hole options. The connector is rated for 25 Gbps NRZ channel performance. Packaging is tray with 32 pieces per tray; tape and reel option is available.

QMS-026-01-SL-D-RA-PC4 Quick Information

Product Type: Header, Outer Shroud Contacts
Series: QMS
Canonical Name: Samtec QMS Series 52 Position Right Angle Header, Outer Shroud Contacts, 0.635mm Pitch, Gold Plating
Subcategory: Board-to-Board Array Connector

QMS-026-01-SL-D-RA-PC4 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

QMS-026-01-SL-D-RA-PC4 Estimated Pricing

Qty Low High
1+ $174.68 $174.68
10+ $20.21 $20.21
25+ $19.45 $19.45
50+ $18.98 $18.98
100+ $171.19 $171.19
500+ $167.76 $167.76
1,000+ $164.41 $164.41
5,000+ $161.12 $161.12

Estimated market price range - modelled values for guidance only, not live distributor offers.

QMS-026-01-SL-D-RA-PC4 Features

  • 52 position right angle header connector.
  • 0.635mm pitch with dual row configuration.
  • Gold contact finish on signal and ground plane.
  • Includes ground plane and 8 power pins.
  • Rated for 25 Gbps NRZ channel performance.

QMS-026-01-SL-D-RA-PC4 Applications

  • High-speed board-to-board interconnects.
  • Differential pair and single-ended signal routing.
  • Applications requiring integrated ground plane.
  • Power distribution with dedicated power pins.

QMS-026-01-SL-D-RA-PC4 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the pitch of the QMS-026-01-SL-D-RA-PC4?

The pitch is 0.635 mm (0.025").

How many positions does this connector have?

It has 52 positions arranged in 2 rows.

What is the mounting type?

Surface mount, right angle; through hole.

What is the contact finish?

Gold, 10 µ" (0.25 µm) on signal pins and ground plane, matte tin on tails.

Does this connector include power pins?

Yes, it includes 8 power pins.

What is the channel performance metric?

25 Gbps NRZ.

Home
Account

Categories